Hollywood managers and lawyers were said to have grouped together to warn their clients off the series, following concerns that it had negatively impacted on the former cast members' personal and professional lives.

"That story is just ridiculous, I don't know what they're talking about," Grammer told HollywoodLife. "I'm not boycotting Real Housewives of Beverly Hills. It's just nonsense and I never said that or have anything to do with that."

She later tweeted: "Some ridiculous stories on the web lately about #RHOBH. To set the record straight, I have truly enjoyed my time [with the] show and the ladies."

Grammer and Maloof both recently refused to film The Real Housewives of Beverly Hills reunion show.